Kenwood-KMR-440-U-Service-Manual 电路图 维修手册.pdf

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1、 2010-3 PRINTED IN JAPAN B53-0790-00 (N) 340 CD RECEIVER SERVICE MANUAL TDF SPARE-PANEL MAIN UNIT NAMETDF PARTS No.TDF NAME KDC-5047UY33-3322-71TDF-5047U KDC-BT50UY33-3322-72TDF-BT50U KDC-MP445UY33-3320-11TDF-MP04D KDC-U6046Y33-3320-21TDF-U6046 KDC-U6046LY33-3320-22TDF-U6046L KDC-U7046BTY33-3320-23T

2、DF-U7046BT KDC-U7046BTLY33-3320-24TDF-U7046BTL KDC-X494Y33-3320-10TDF-04DX This product uses Lead Free solder. This product complies with the RoHS directive for the European market. * Depends on the model. Refer to the parts list. KDC-5047U : Panel assy (A64-5027-02) KDC-BT445U : Panel assy (A64-502

3、6-02) KDC-U7046BT/BTL : Panel assy (A64-5032-02) KMR-440U (E) : Panel assy (A64-5057-02) KDC-BT50U : Panel assy (A64-5031-02) KDC-X494 : Panel assy (A64-5025-02) KMR-440U (K) : Panel assy (A64-5056-02) KDC-5047U/BT50U/MP445U KDC-U6046/U6046L KDC-U7046BT/U7046BTL/X494 KMR-440U KDC-U6046/L : Panel ass

4、y (A64-5028-02) KMR-440U (E)Y33-3322-73TDF-440U KMR-440U (K)Y33-3320-12TDF-MR04U Mounting hardware assy (J22-0789-03) * DC cord (E30-6939-05) * Screw set (N99-1757-15) * Escutcheon (B07-xxxx-xx) * Carrying case (W01-xxxx-xx) * DC cord (E30-6940-05) * Compact disc (W01-1777-05) * Remote controller as

5、sy (RC-405) (A70-2104-05) Lever (D10-7106-04) x2 * Plastic cabinet assy (A02-2757-13) 1 1 * Screw (2x6) (N80-2006-48) RadioFans.CN 收音机爱 好者资料库 2.3mm GND DGND DGND AGND DGND AGND 3.8mm IC750 IC502 IC500 IC503 IC300 IC80 IC504 IC60 IC71 IC50 IC20 IC350 (X34-66xx-xx) KDC-X494 (1/2) IC915 IC910 IC912 IC9

6、01 IC200 IC900 ELECTRIC UNIT A 0.6P 3.3mm (CAR : 2pt 6/3 30%BLACK) 20/2/2/2/2/2 10/2/2/2/2/2 0.5P 1.5P 1.5P 1.5P 0.6P 1.5P 0.8P 10/2/2/2 4/2 5/3 5/3 4.1P 0.6P 0.6P 0.5P 0.5P 5.3P 2/2 1/1 20/2/2/2 (OBLIQUE) 1P10/3 6P 7.14P 0.5P 5.89P 0.5P 5P 3/1.5 3/1.5 1.5P 5.89P 0.8P 0.5P 6.78P 5P (CAR : 2pt 30%BLA

7、CK) 0.5P 0.5P 0.5P 4.6P 1P(HOME : 1.5pt) Q350 S800 J800 CN170 A700 Q700 Q701 ANT. W701 D610 Q611 D630 Q631 J600 Q612Q610 D642 D643 J801 Q620Q621Q630Q632 PRE OUT D303 D350 D302 D301 D300 J400 Q51 Q151 Q152 Q150 D152 CN150 Q70 Q71 Q156Q157 Q159 Q158 Q160 D32 Q74 D72 D70 D75 D74 Q50 Q72 D73 Q73 D50 Q31

8、 Q30 Q90 Q93 Q92 Q91 J1 to DC CORD D150 D1 Q40 D40 Q41 Q32 D30 D31 Q33 Q21 Q20 Q22 Q23 Q24 D800 D801 D815 D816 D810 D811 D812 D813 D804 D806 D403 D90 D91 D153 D71 RDS IC SYSTEM u-COM CN I F/E AM+B SW REARFRONTSUB (+REAR) H MIC I/F 5L I/F D406 D409 D408 D410 iPhone G SPE-ANA B REMOTE I/F D A HISIDE S

9、W D5V BU5V AVR SERVO AVR DSP5V A8V PAN AVR DIP NG GND LINE SIGNAL LINE B LINE ELECTRIC UNIT (X34-66xx-xx) J600 SYSTEM u-COM RESET CONTROL BU5V for TUNER MUDULE E-VOL & SOURCE SELECTOR BUFFER AMP &AGC 4V-PRE AVR PRE OUT MUTE SW MUTE DRIVER OUT PRE OUT MUTE DRIVER PRE SYSTEM u-COM MUTE LOGIC POWER CON

10、TROL SW BU5V & USB5V MECHA BT & MARINE REMOTE CONTROL SW SUPPLY CLOCK for IC50 & IC71 FL/VH & ILLUMI AVR & PANEL 5V DRIVER SW FL/VH SW20VSW5V SW14V AUD 8V AVR AUD8V REF POWER SUPPLY PAN 5V AVR MARINE REMOTE SELECT SW CONTROL REQ SPECTRUM AGC ANALYZER ACC/ D102 Q103 SMALL-LAMP DET SW LINE MUTE DIMMER

11、 Q140 D140 D123 Q124 ANT-CON P-CON Q120 Q122 C Q125 POWER ANT SW D122 D124 BU DET SW D121 P-CON SW Q121 D120 Q123 BU DET Q102 D100 Q100 BU DET SW D103 SURGE DET SW BUFFER AMP BT3.3V BUFFER AMP TUNER A900 CN910 J BLUETOOTH MODULE Q900 BT I/F E LEVEL SHIFT D200 POWER IC DATA SELECT SW LEVEL SHIFT D805

12、 Q702 D701 F X16- J1 2/2 IC20: M5237ML-CF0J IC50: See parts list. IC60: BD6538G IC80: TC7WH00FU-F IC200: E-TDA7851A IC300: E-TDA7415CB IC350,910,912 : NJM4565V-ZB IC500: XC6120N292N1 IC502: IC503: M24C08-RDW6TP IC504: 74HC2G02DP IC750: E-TDA7478AD IC900: TC7SET08FU-F IC901: TC7SH08FU-F IC915: NJM288

13、6DL3-33 Q20,23,92,611,631 : DTA124EUA Q21,140: DTC144EUA Q22,41,73: 2SA1869-Q(Y) Q24,31,50,70,93,152, 700,900: DTC124EUA Q30,71,122,160 : 2SA1576A Q32,40,72,90,100,102, 103,156,157,159, 350,702: 2SC4081 Q33: 2SB1184(Q,R) Q51: 2SB1689 Q74: 2SD1760 Q91: 2SC5053 Q120,125: DTC114YUA Q121: DTA114EUA Q123

14、,124: 2SB1188(Q,R) Q150: SSM3J15FU-F Q151: 2SK3018 Q158: 2SJ518-E Q610,612,620,621, 630,632: DTC143TUA Q701: 2SA1577 D1: S2V60-5009F46 D30,91,303,701 : UDZW5.6(B) D31,90,121-124 : 1SR154-400 D32,74,120: 1SS355 D40: UDZW8.2(B) D50: CMS20 D70,75: CUS02 D71,72: 1SS388 D73: UDZW15(B) D100,150,152,403, 4

15、06,800,801 : UDZW6.2(B) D102,103,408-410, 804-806: UDZW6.8(B) D140,642,643 : UDZW4.7(B) D153: CVL10C270M300 D200,300-302,610,630 : DAP202U D350: DA204U D810-816: LVS10C270S030 See parts list.IC71: K REWRITING to CD MECHA (X32- ) MARINE REMOTE 2.6mm 1 1 1 1 1 2 2222 2 2 22 33 2 3 3 333 4 4 5 5 5 5 6

16、6 6 6 6 666 7 7 7 8 8 88 8 9999999 9 9 999 10 1010 10 1010 10 10 10101010 10 1111 12 12121212 12 12 121212 12 12121212 12 13 131313 13 13 13 1414 14 14 14 14 15 15 1515 15 20 20 202020 16 16 21 21 21 1717 2121 21 17 17 18 19 1919191919 23 23 23 23 19 7 777 11 22 21 21 6 8 2121 66 88 3 3 7 7 22 22 7

17、7 7 77 44 10 6 2 20 9 9 21 15 15 8 11 16 2 1818 18 18 2012 18 8 9 20 20 20 12 4 -B HOME-VIDEO RECORD HOME-DIG VIDEO(CAR) GND TS1 2TEN TEN2 TEN 20 1TEN 21 13 16 17 18 19 15 14 10 12 11 5 6 9 2.8mm TABAMOJI TABAMARU IC 3 2 1 18 TP507 SC CON PAN DET MIC P MIC N ESD GND 22 23 2420 21 SYS DATA 14 EJECT S

18、RC KEY AUX L AUX C AUX R 17 18 1915 16 USB D+ USB D- PAN REQ VBUS5V PAN DATA 11 12 139 10 PAN GND 3 ILL FL+B PAN RST FL VH SYS REQ USB GND 6 7 84 5 PAN GND PAN 5V 1 2 FILOUT NU GND OSEL MPX VREF RDDA QUAL 8 7 6 5 4 3 2 1 TP703 2.2K OSCOUT TM FSEL 9 EXTRES OSCIN VS 10 11 12 134.332MHz X750 RDCL T57 1

19、4 15 16 CP750 TP714 TP715 TP713 TP712 TP711 CP500 100 CP502 100 CP505 2.2k CP506 100 CP507 100 CP509 100 TP503 AUDIO LCH MECHA STOP SYS M DATA M SYS DATA CD LOS SW CD DISC12 SW BUCK 23 24 21 22 19 20 43 83 TUN AFSM 12.000MHz TP500 X500 TP501 32.768kHz TP502 X501 20 32 PAN SYS REQ PAN SYS DATA SYS PA

20、N DATA REMO TX REMO RX PWIC BEEP 26 29 28 27 31 30 RDS QUAL TUN SDA TUN SSTOP TUN SCL 24 25 NC 23 22 21 NC MUTE L/R CD MSTOP CD LOS SW ROMCOR DET CD DISC12 SW EJECT KEY PAN RST BT RST BT SYS DATA SYS BT DATA SYS PAN REQ 35 34 33 37 36 40 39 38 42 41 RDS DATA PAN DET RDS CLK LX REQ S 16 19 18 17 15 1

21、4 13 NC VCC1 XIN VSS XCIN 12 11 10 9 XOUT RESET XCOUT 8 7 6 5 CNVSS BYTE LX RST 4 3 1 2 VIN VOUT NC VSS CP503 100 CP501 100 94 SRC KEY WIRED REMO1 LX CLK 4 3 2 1 PON AM 100 MUTE C VREF AVCC LX DATA S LX DATA M 97 98 99 95 96 TUN SMETER TUN QUALITY LX REQ M LX MUTE LX CON AVSS 91 92 93 89 90 SACLK SA

22、RES MUTE PRE MUTE SW SAIN 86 87 88 84 85 B.U. DET 56 CD CCE CD LOE LIM SW CD MRST M CLK M SYS DATA SYS M DATA SC CON M REQ 46 45 44 48 47 50 49 52 CD LOEJ CD MOTOR 51 PON PAN PON ILL FL PON FLVH PON D5V 53 54 55 60 PON BT PON REMO VCC2 NC 57 58 59 PON 4VPRE TYPE 1 TYPE 2 VSS 61 62 63 SYS REMO REQ RE

23、MO SYS REQ PON NC 64 65 66 67 P.CON LINE MUTE ANT CON 68 69 70 71 VSS PWIC MUTE PWIC STBY DC DET1 MUTE 0 MUTE 1 MUTE 2 80 81 82 78 79 AUD SCL DC DET2 ACC DET ILL DET AUD SDA 72 73 74 75 76 77 CP508 100 6 VCC WC SCL 8 7 SDA 5 3 NC1 NC2 E2 1 2 4 TP506 TP505 21 RDSMUTE IF+B IFGND 25 1 STDGND L R 2 3 5

24、4 TP702 AMIFOUT QUALITY D-GND2 RDS 9 6 8 7 PLLGND SMETER VDD5V 10 11 12 13 17 D-GND SCL SDA IFC 14 15 16 COM+B OSCGND AM+B VT 18 20 19 TP700 TP701 TP709 TP710 TP708 TP705 TP707 TP706 TP704 TP720 TP719 TP716 TP717 TP718 26 NC RFGND ANTIN 23 22 24 1 2 3 TP630 TP642 TP643 2 1 TP600 TP602 TP601 3 TP604

25、TP606 TP605 TP603 7 42 58 AUXR AUXCOM AUXL CDCHR CDCHCOM CDCHL 1 4 3 2 6 5 TUNERR 62 64 63 MDR MDL CDR 61 60 59 CDL TUNERL MUTEA LDOUT0L PAOUT0L PAOUT0R PAOUT1L PAOUT1R 54 57 56 55 MUTEB MUTEC 53 52 51 VP LDOUT0R PREF 48 50 49 43 44 45 46 47 LDOUT1R LDOUT1L PGND LDOUT2R LDOUT2L 23 SEL SDA SCL SACLK

26、SARES SAOUT SAIN DCERR WINTC1 WINTC0 WININ MUXCR MUXCL MUXBR MUXBL MUXAR MUXAL 10 9 8 12 11 15 14 13 16 19 17 18 20 21 22 REF5V5 VOLINL VOLINR REF3V3 MUTE0 MUTE1 MUTE2 ACOUTL ACOUTR 37 38 39 40 41 ACIN0L VCC GND ACIN1R ACIN1L ACIN0R 33 34 35 36 ACIN3L ACIN2R ACIN2L ACIN3R 27 24 25 26 28 29 30 31 32

27、Rch TP411 TP404 TP402 TP405 TP400 TP403 GND REQ M BU RST CON 4 3 8 7 TP410 TP409 TP412 TP406 TP408 TP407 TP401 Lch DATA M AGND 11 12 MUTE DATA S CLK REQ S 2 15 6 13 9 10 VIN GND EN SOC SYS REQ DGND CD LOE LIM SW CD MRST M REQ MUTE L/R AUDIO RCH AUDIO GND USB- 12 15 16 1713 14 USB+ 10 11 BU5V 7 8 9 S

28、ERVO GND SERVO+B CD MOTOR CD LOEJ VBUS OC SW VBUS 4 5 62 31 4 3 GND 2 1 GND 1 2 4 3 VCC 8 7 5 6 456 TP75TP71 TP72 TP74 123 TP70 TP60 4 VOUT OC 5 5 6 VCC 7 8 11 12 13 14 15 16 17 18 19 20 SYNC SW1 SHDN3 SHDN2 SHDN1 FB1 2 1 5 4 3 SS1 VC1 GND VIN1 TP77 NPN DRV 8 SS2 RT 7 6 FB3 FB2 VC2 10 9 VIN2 SW2 VIN

29、3 BOOST L73 TP76 TP73 110 TP50 3 1 2 RUN VIN SW BOOST BD 3 2 5 4 SYNC PG FB VC RT 8 9 6 7 OUT TP17 TP18 81 3 GND 4 2 6 5 7 VCC TP31 TP91 TP21 TP30 TP20 TP90 TP1 10 FL- FRONT Lch+ FRONT Lch- RL+ FL+ REAR Lch+ 9 87 P-ANT FRONT Rch+ FRONT Rch- RR- RL- FR- FR+ RR+ REAR Rch- REAR Lch- REAR Rch+ PHONE EXT

30、 CONT P-CON ILLUMI ACC 1311 6 12 5 14 34 15 2 TP7 TP4 TP3 TP2 TP5 TP6 TP8 L1 GND B.U. TP9 FUSE (F52-0023-05) 16 1 TP11 TP13 TP12 TP10 TP14 TP16 TP15 TP51 TP52 TP40 GND IN 100 R610 100 R614 100 R620 1000P C612 470 R611 10u35 C610 470 R615 10u35 C613 10u35 C620 470 R621 1000P C621 1000P C622 100 R624

31、100 R630 100 R634 470 R625 10u35 C623 470 R631 10u35 C630 1000P C631 1000P C632 470 R635 10u35 C633 0.01 C700 820 R703 22K R704 4.7K R506 4.7K R507 0.01 C702 0.01 C701 22K R700 0.01 C703 5.1K R751 270P C752 2.2 C751 1K R752 12P C754 12P C755 0.01 C753 100K R502 0.1 C500 22P C502 18P C503 10K R518 0.

32、1 C504 1K R510 R503 100K R504 47K R505 100K C501 0.01 R508 R513 100 R514 1K R515 100 R512 100 R511 47K 4.3K R800 100 R801 100 R802 1K R803 4.3K R811 4.3K R812 4.3K C800 47u6.3 C802 R530 100 R532 1K R546 2.2K R558 R557 100 R556 100 R555 100 R567 47K R562 R563 47K R565 R564 2.2K R549 100 R551 100 R553

33、 15P C170 10 R170 R560 R559 47K R552 100 R520 100 0.1 C506 C516 2.2K 2.2K C517 R542 4.7K R571 0.01 C510 4.7K R570 100K R528 C300 1 C301 0.47 C302 1 C303 0.47 R300 10K R303 10K C308 1 C310 1 C305 2.2u50 C312 2.2u50 C309 22 R302 22 R301 C322 1 10 R304 47P C317 C315 0.01 C316 33P C323 10u35 C318 2.2K R

34、305 100 R306 0.47 C400 47u6.3 C401 0.47 C402 R400 4.3K R401 4.3K R402 1K R403 4.3K R404 1K R405 100 R409 1K R410 100 R1 10K R2 10K 3300u16 C2 R90 3.6K C91 1000P R92 5.6K W90 10u16 C90 1000P C92 4.3K R91 2.2 R93 10u16 C93 1K R94 220u50 C20 1 C22 24K R20 4.3K R21 1K R23 220 R22 2.2 R380 1 C353 0.01 C3

35、56 47K R350 1 C352 1K R355 100K R359 1 C354 10K R360 10K R361 1 C355 4.7 C350 33K R352 2.2 C357 330K R354 330K R358 1 C304 8.2K R30 22K R31 C30 10 10 0.01 C32 47K R33 220u25 C33 100u16 C40 680 R41 0.47 C41 22K R60 220u16 C60 0.1 C61 0.1 C64 30 L50 82K R51 15K R54 6.2K R52 33 R55 330P C57 10uH L51 0.

36、47 C53 L52 C52 30 L53 C54 C55 R56 200 R57 200 R58 200 R59 200 1K R61 22K R62 10 C50 33K R53 0.22 C56 0.1 C59 1 R34 4.7 R166 330K R168 100K R167 47K R164 100K R152 47K R163 22K R158 1 C156 47K R165 1 C155 16K R161 47K R160 10K R153 470 R155 470 R154 3.3K R151 0.1 C154 10K R156 100 R157 10 R159 1000P

37、C150 1K C79 0.1 L77 C83 C89 L75 R74 11K R85 11K C94 0.1 600 L70 47K R70 47K R71 75K R72 1.3K R73 0.1 C74 1 R76 0.1 C75 33uH L71 4.7 C77 30 L72 10K R81 1.3K R82 330 R83 10 C82 C78 0.01 C97 0.01 C76 0.1 1 C71 C73 0.01 1000P C72 33K R77 30 L74 C85 0.01 C86 4.7 C87 0.01 W702 W703 W704 W705 0.01 C88 L76

38、R79 33 R80 16K C80 0.01 2200P C81 8.2K R84 100 R89 1.3K R88 7.5K R87 4.7 C84 1 R98 600 L90 C96 0.1 560 R96 330P C95 1K R95 620 R97 1000P C611 W700 47K R526 47K R527 R533 100K R535 100K 470 R536 0.01 C507 470 R538 0.01 C508 R541 47K R543 47K R561 47K R548 22K R547 4.7K 2.2K R522 R569 100K R523 R501 2

39、 4 22 21 20 5 18 R516 R534 100K R537 100K R566 47K R540 47K R554 47K 38 40 41 42 43 45 47 46 48 49 50 37 36 34 33 35 31 30 32 29 44 0.1 C509 69 70 71 74 73 66 65 59 56 55 54 53 100P 1000P R529 R531 R545 47K 85 86 87 88 80 81 82 83 84 91 92 93 95 98 99 100 100K R524 47K R521 47K R519 90 89 47u6.3 C51

40、1 L500 SDA SCL 77 78 79 51 52 28 27 PON5V UCOM5V TP183 TP182 TP181 TP180 TP176 TP177 TP179 TP178 TP169 TP172 TP173 TP175 TP174 TP166 TP167 TP165 TP164 TP160 TP161 TP163 TP162 47 38 46 40 CD-L 41 45 48 43 42 CD-R D- D+ 49 51 5 6 50 52 TP800 TP801 TP802 TP803 TP807 TP806 TP804 TP805 TP813 TP816 TP814

41、TP815 TP811 TP810 TP808 TP809 TP821 TP820 TP822 TP823 TP819 TP818 TP812 TP817 10 R805 4.7 R808 10 R810 0.47 C805 1K R806 0.01 C803 12K R809 12K R807 MIC-2 MIC+2 3 18 44 AUX-R AUX-C AUX-L 31 37 29 30 D- D+ 32 36 R819 1K R804 89 90 4 20 22 2 21 SL FL RL RR FR SR R612 22KR613 22KR622 22KR623 22KR632 22

42、KR633 22K 87 88 100 R643 100 R642 MIC+1 MIC-1 10 R406 10 R408 4.7 R407 5 93 91 100 99 16 92 98 R411 1K C403 0.01 LX-R LX-AG LX-L 86 SDA 85 84 SCL 81 83 82 11 12 10 9 SR SL RR RL 1 C319 1 C320 FL FR RR RL FL FR TUN-R2 TUN-L2 CD-R CD-L BT-R BT-L C314 10P C313 10P LX-R LX-L LX-AG 7 AUX-L AUX-C AUX-R 12

43、 11 10 9 8 80 820 R356 47K R357 100P C351 47K R353 8 7 4 1 70 3 15 2 C513 0.01 0.01 C515 0.1 C505 1 C512 C151 0.1 0.1 C152 0.01 C153 66 65 28 27 53 54 PAN5V ILLFL+B 0.1 2.2 6 5 16K A8V TUN-L1 TUN-R1 REF R86 BU5V PON5V SERVO+B BU BU PON5V BU5V BU VBUS5V BU5VBU5V BU5V-2 SERVO+B SERVO+BSERVO+B PON5VPON

44、5V PON5V BU5V PON5V PON5V BUBU BU 95 55 56 68 BU5V A8V BU A8V PON5V R500 47K A8V BU5V-2 PON5V UCOM5V PON5V UCOM5V UCOM5V PON5V UCOM5V PON5V UCOM5V UCOM5V UCOM5V BU BU YES KDC-U7046BTL KMR-440U KMR-440U KDC-BT50U KDC-U7046BT KDC-U6046L KDC-X494 KDC-MP445U KDC-U6046 KDC-5047U MODEL NAME I-K55 M1 DESTI

45、- E1 K1 NATION K M4 M2 J1 E2 M3 K2 E3 X86-4230-11 50-21 UNIT No. 50-10 52-71 50-11 60-22 50-01 62-70 60-21 50-22 70-10 72-71 YES YES A YES YES GB YES YES YES YES YES YES YES YES YES C YES YES DE YES YES YES YES YES YES YES JH 47K 47K 22K 22K 47K 22K 47K 22K R562 YES YES YES R127 YES IW90 YES YES YES

46、 YES YES 503 CP501, YES YES D90 YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES 524,528,569 R503,512,519-521, R504, 508 YES YES YES R551- 553 YES YES YES R565 YES YES YES YES 47K 47K R564 47KYES R563 47K 47K 22K 47K YES YES YES YES YES YES YES YES YES J600 3-PRE 1-PRE C306 1 1 C3

47、21 1 26 3 68 100 2.2K 47K 4.7 0.01 0.01 C58 10 R50 Q610,612,620,621,630,632 Q611 Q631 IC503 1K R568 47K Q156-160 C31 IC20 Q150,151 Q152 Q350 F1 10A 10K 15 7070 74 Q140 C141 0.022 C140 1 R142 47K C142 0.01 4 3 2 69 71 R124 560 1/2W R120 560 1/2W C120 0.1 R125 4.7K R121 560 1/2W R123 560 1/2W R122 22K

48、 R140 100K R141 100K 1/2W R129 220 R126 22K R128 220 4.7K R130 1/2W 18K C121 C122 3.3u50 1 Q120-123 73 C101 R106 0.01 1K1K1K R127 0 R112 0.01 C102 R109 47K R107 100K R111 47K R114R113 72 R100 R101 10K R108 20K TP100 Q103 R110 68K TP101 A8V V+ TP919 TP918 TP914 TP910 TP911 TP912 TP913 TP915 TP916 TP9

49、17 R949 47K R925 47K R934 C940 10 22 1 C921 1 R931 R926 47K C942 22P 47K V- 3 4 6 5 C925 1 C945 1 47K R948 C944 R927 47K R941 47K 22P 47K R945 47K 4 3 V- TP950 3 5 4 2 C941 NC VOUT 1 VIN CNTL GND1 T2 1 2 T1 3 4 T3 T4 C943 22P R928 47K C920 1 81 7 V+ REF BT-L 1 C949 22P C924 R932 47K 1 C923 1 R952 47K BT-R TUN-R1 TUN-R2 12 20 22 R911 R910 4.7K R912 100 47K R913 22K R915 4.7K MIC+2 C916 220P R923 47K C915 220P R920 47K R916 47K C911 0.1 680 680 R918 R917 9 USB0 D+ USB1 D- CAN TX I2C CLK CAN RX USB0 D- 18645237 I/O 1 I2C DA I/O 2 I2S OUT2 U0 OUT PCM CLK U1 OUT